Optoma W401 - Manual (Page 59)

59
English
Appendices
If you are using a Notebook: `
First, follow the steps above to adjust resolution of the 1.
computer.
Press the appropriate keys listed below for your notebook 2.
manufacturer to send signal out from notebook to projector.
Example: [Fn]+[F4]
Acer  [Fn]+[F5]
Asus  [Fn]+[F8]
Dell  [Fn]+[F8]
Gateway  [Fn]+[F4]
Mac Apple:
System Preference  Display  Arrangement  Mirror
display
IBM/Lenovo  [Fn]+[F7]
HP/Compaq  [Fn]+[F4]
NEC  [Fn]+[F3]
Toshiba  [Fn]+[F5]
If you experience difficulty changing resolutions or your moni- `
tor freezes, restart all equipment including the projector.
The screen of the Notebook or PowerBook computer is
not displaying your presentation
If you are using a Notebook PC: ` Some Notebook PCs may
deactivate their own screens when a second display device
is in use. Each has a different way to be reactivated. Refer to
your computer’s manual for detailed
information.
Image is unstable or flickering
Use “Phase” to correct it. See page 36 for more information. `
Change the monitor color setting on your computer. `
Image has vertical flickering bar
Use “Frequency” to make an adjustment. See page 36 for `
more information.
Check and re-configure the display mode of your graphic card `
to make it compatible with the projector.
Image is out of focus
Make sure the Lens cap is removed. `
Adjust the Focus Ring on the projector lens. `
Make sure the projection screen is between the required dis- `
tance from the projector. (refer to pages 21-22)